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Informational system using lighted message arrays for providing direction and guidance to traffic ways
Informational system using lighted message arrays for providing direction and guidance to traffic ways
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机译:信息系统使用发光消息数组为交通方式提供指导和指导
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摘要
A system for providing information to traffic ways, such as roadways, runways and walkways. The system includes one or more lamp modules arranged into a message array, which may be embedded into the traffic way so as to provide enhanced viewing by a traveller, driver or the like. The message array may be controlled by signals generated by a central processing unit. Sensors, which may be remote from and/or positioned within the lamp modules sense various environmental conditions. The sensed conditions may be used by the central processing unit to generate predetermined signals in response to the sensed condition.
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